Surface treatment: gold
Layer: 14L
Minimum aperture :0.35mm
Finished plate thickness: 4.0mm
The thick diameter ratio: 11:1
Special requirements: secondary pressing mechanical blind embedding plate, withstand pressure 4000V
Application: high speed railway power control

Surface treatment: submerged gold
layers: 8
Minimum finished product aperture: 0.2mm
Finished plate thickness: 1.6mm
Minimum line width/spacing: 5.4/2.8mil
Special requirements: POVF process impedance plate
Application: industrial control

Surface treatment: gold
Layer: 16L
Finished plate thickness: 5.5mm
Thickness to diameter ratio: 5.5:1
Special requirements: three times pressing mechanical blind burial, inner copper thickness 6OZ
Application: power transformer

Surface treatment: gold
Layer: 12L
Minimum aperture: 0.6mm
Finished plate thickness: 4.3mm
Thickness to diameter ratio: 7:1
Special requirements: half hole design, copper thickness 6OZ
Application: power transformer

Surface treatment: gold
Layer: 6L
Minimum aperture: 0.2mm
Finished plate thickness: 1.6mm
Minimum line width/spacing: 4.9/2.9mil
Aspect ratio: 8：1
Application: industrial control

Surface treatment: gold
Layer: 20L
Finished plate thickness: 5.3mm
Plate: taiyao tu-862t
thickness to diameter ratio:5:1
Special requirements: three times pressing mechanical blind embedding plate, half hole design, inner copper thickness 5OZ
Application: computer power transformer

Surface treatment: spray tin
Layer: 4L
Finished plate thickness: 2.05mm
Sheet: linmao it-180atc
thickness to diameter ratio: 5:1
special requirements: embedded copper block, resin plug hole, POVF process
Application: industrial control

Surface treatment: gold
Layer: 8L
Minimum aperture: 0.25mm
Finished plate thickness: 1.65mm
Minimum line width/spacing: 5/3mil
Aspect ratio: 6.5:1
Characteristics: high precision line impedance
Application: industrial control

Surface treatment: gold
Layer: 12L
Minimum aperture: 0.5mm
Finished plate thickness: 3.75mm
Plate: taiyao tu-862t
Thickness to diameter ratio: 7:1
Special requirements: coil plate 3000V, inner copper thickness 6OZ
Application: charging pile

Surface treatment: gold
Layer: 20L
Finished plate thickness: 3.95mm
Minimum aperture: 0.35mm
Minimum line width/line spacing: 5.5/4.9mil
Thickness to diameter ratio: 11.1:1
Special requirements: secondary pressure mechanical blind embedding plate, pressure PI film
Application: power transformer

Surface treatment: submerged gold
layers: 8
Minimum finished product aperture: 0.25mm
Finished plate thickness: 1.0mm
Minimum line width/spacing: 2.6/2.4mil
Special requirements :
(1) size control from optical point to optical point and from optical point to region +/ -0.1mm
(2) the external dimension is 600mm*20mm
Application: LCD

Surface treatment: submerged gold
layers: 8
Minimum finished product aperture: 0.2mm
Finished plate thickness: 0.8mm
Minimum line width/spacing: 2.4/2.4mil
Special requirements: size control from optical point to optical point and from optical point to region +/-0.07mm
Application: LCD

Surface treatment: OSP
Layer: 4L;
Finished plate thickness: 1mm
Minimum aperture: 0.2
Application: industrial control board